Results 71 to 80 of about 9,408,041 (287)

Hydration Behavior of Tricalcium Silicate in Seawater Relevant Salt Systems: A Hybrid Study with the Aid of Machine Learning

Advanced Intelligent Discovery, EarlyView.
The hydration behavior of C3S in seawater‐relevant solutions is studied based on experiments, boundary nucleation and growth (BNG) modeling, and machine learning. The main ions included in seawater modify hydration mechanisms, with MgCl2 showing the strongest acceleration effect at the same concentration.
Yanjie Sun, Chen Zhang, Ting Zhang, Mengze Hong, Peiliang Shen, Chi Sun Poon, Gang Li   +6 more
wiley   +1 more source

Roman Domination Cover Rubbling [PDF]

, 2019
In this thesis, we introduce Roman domination cover rubbling as an extension of domination cover rubbling. We define a parameter on a graph $G$ called the \textit{Roman domination cover rubbling number}, denoted $\rho_{R}(G)$, as the smallest number of ...
Carney, Nicholas
core   +1 more source

Roman domination number [PDF]

, 2014
V diplomskem delu je predstavljena t.i. rimska dominacija, gre za eno izmed različic običajne dominacije. V prvem delu so na kratko povzeti osnovni pojmi iz teorije grafov. V nadaljevanju govorimo o značilnostih dominantne množice in dominantnega števila.
Starčevič, Jasmina
core  

A Roman Domination Chain

, 2016
For a graph (Formula presented.), a Roman dominating function (Formula presented.) has the property that every vertex (Formula presented.) with (Formula presented.) has a neighbor (Formula presented.) with (Formula presented.).
Haynes, Teresa W., Hedetniemi, Sandra M., Chellali, Mustapha, Hedetniemi, Stephen T., McRae, Alice A.   +4 more
core   +1 more source

Roman Domination in Complementary Prism Graphs [PDF]

, 2012
A Roman domination function on a complementary prism graph GGc is a function f : V [ V c ! {0, 1, 2} such that every vertex with label 0 has a neighbor with label 2. The Roman domination number R(GGc) of a graph G = (V,E) is the minimum of Px2V [V c f(x)
Chaitra, V., Chaluvaraju, B.
core  

Upper bounds on Roman domination numbers of graphs

Discrete Mathematics, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chun-Hung Liu, Gerard Jennhwa Chang
openaire   +4 more sources

Foam Injection Molded Stereocomplex PLA: Processing, Thermal Behavior and Foam Structure

Journal of Applied Polymer Science, EarlyView.
The processing of stereocomplex poly(lactic acid) (sc‐PLA) via continuous compounding followed by thermoplastic foam injection molding is investigated. A controlled two‐stage cooling strategy effectively promotes sc‐dominated crystallization of the granulates.
Hendrik Becker, Roman Rinberg, Martin Schneebauer, Tobias Hartmann, Lothar Kroll   +4 more
wiley   +1 more source

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

The Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan, Rachel Ives, Zewdi J. Tsegai, Louise T. Humphrey   +3 more
wiley   +1 more source

A note on the edge Roman domination in trees

Electronic Journal of Graph Theory and Applications, 2017
A subset $X$ of edges of a graph $G$ is called an \textit{edgedominating set} of $G$ if every edge not in $X$ is adjacent tosome edge in $X$. The edge domination number $\gamma'(G)$ of $G$ is the minimum cardinality taken over all edge dominating sets of 
Nader Jafari Rad
doaj   +1 more source

Signed Roman Domination Number and Join of Graphs

, 2014
In this paper we determine the signed Roman domination number of the join of cycles, wheels, fans and friendship graphs.
Behtoei, A., Vatandoost, E., Azizi Rajol Abad, F.   +2 more
openaire   +3 more sources